public bool IsCheckAfterMove(FigureMoving fm)
{
Board after = Move(fm);
bool result = after.CanEatKing();
return(result);
}
public bool IsCheck()
{
Board after = new Board(Fen);
after.MoveColor = MoveColor.FlipColor();
bool result = after.CanEatKing();
return(result);
}